山西省长治市第二中学校2020-2021学年高二上学期期中考试英语试题Word版含解析.docx
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1、2021-2021学年第一学期高二期中考试英语试题第一卷(选择题共100分)第一局部听力(共两节,总分值20分)第一节(共5小题;每题1分,总分值5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最正确选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来答复有关小题和阅读下一小题。每段对话仅读一遍。1 .What did the woman buy for her father?A.A watch. B.A tie. C.A coat.2 .Where will the man go for his holiday?A.Suzhou.B.Shangh
2、ai.C.Beijing.3 .What are the two speakers mainly talking about?A.The mans last job.B.Their favorite jobs.C.The womans new job.4 .When will the man set off for the airport?A.At 1: 30 p.m. B.At 2: 00 p.m. C.At 2: 30 p.m.5 .What does the woman mean?A.Linda is very nice.6 .She needs more friends.C.They
3、should accept the invitation.第二节(共15小题;每题1分,总分值15分)听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、 C三个选项中选出最正确选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料,答复第6、7题。6. What should the man do after getting to the bridge?A .Turn right before crossing it.B.Cross it and turn right.C.
4、Cross it and turn left. organic food market continues to grow rapidly.(与止匕同口寸,在环境和健康问题的推动下,有机 食品市场继续快速增长。)可知,有机食品变得受欢送是因为人们关心环境和健康问题。应选A。【10题详解】词义猜测题。根据文章第二段 “Meanwhile, pushed by environmental and health concerns, the organic food market continues to grow rapidly.(与此同时,在环境和健康问题的 推动下,有机食品市场继续快速增长。)根
5、据文章第三段划线词后句There are growing concerns about exposure to different types of pesticides from fanning. Organic food is less likely to contain pesticide remains than conventional (常规的)food, and studies have shown that an organic diet reduces exposure to certain pesticide.(他说:人们越来越担忧农耕过程中接触到的不同 类型的杀虫剂。与传
6、统食品相比,有机食品中残留农药的可能性较小,而且研究说明,有机 饮食可以减少对某些农药的接触。)可知,人们对食品平安越来越担忧,所以theorganic trend指的是有机食品市场需求迅速增长的趋势。应选D。【11题详解】细节理解题。根据文章第四段 “For the study, a team of researchers examined data on the organic food consumption frequency and dietary intake of 68, 946 French adults collected by an ongoing survey which
7、 began in 2021 .(在这项研究中,一组研究人员分析了 68, 946名法国成年人的有 机食品消费频率和饮食摄入量的数据,这些数据是从2021年开始的一项正在进行的调查中 提供的。)可知,将近69000人参加了法国研究人员的调查。应选B。DThe discussion on renewable energy has been going on for at least a decade and people have relied on fossil fuels almost entirely for more than a century. However, the situat
8、ion when fossil fuels were the most efficient and the cheapest source of energy has been left far in the past. Many countries such as Germany and Sweden have already made significant efforts to fix this situation, employing numerous power plants working on the renewable resources of energy. The most
9、 effective among these resources is geothermal 什也热的)energy.Geothermal energy does not depend on the worlds economic and political situation as strongly as fossil fuels do. Besides, extracting (提炼)fossil fuels adds to the price of energy produced from them. Therefore, geothermal energy is much cheape
10、r than traditional ones, saving up to 80% of the costs over fossil fuels.Being a renewable resource, geothermal energy produces less waste and pollution than traditional energy sources. In geothermal systems, carbon dioxide makes up about 10% of air produced. Overall, in order to produce the electri
11、city that can be used for one hour, the geothermal systems produce 0.1 pound of carbon dioxide and other harmful gases. For a comparison, a power plant producing from gas produces up to 2 pounds of carbon dioxide into the atmosphere, and those power plants that work on coal (煤)produce an astonishing
12、 3.6 pounds of greenhouse gases.Low costs is another reason why using geothermal power plants should be the first choice for many countries. Geothermal heat systems require 25% to 50% less energy for work compared with the traditional systems for heating or cooling. Besides, geothermal equipment is
13、less big: due to the very nature of geothermal energy, geothermal power plants have only a few moving parts, all of which can be easily sheltered inside a relatively small building. Whafs more, the life span of geothermal equipment is rather long. All these make geothermal power stations easy to bui
14、ld and keep.12. Fossil fuels are more expensive than geothermal energy partly because.A. it is free to use geothermal energyfossil fuels are nearly used upB. the production of fossil fuels costs a lotgeothermal energy doesnt depend on political situation13. According to Paragraph 3, what can be conc
15、luded from the comparison?A. Coal is much more efficient than gas.B. Gas and coal are often used to produce electricity.C Geothermal energy is environmentally friendly.D. The geothermal systems dont produce harmful gases.14. Geothermal equipment is usually not as big as that of traditional energy be
16、cause of. A. the nature of geothermal energyB. geothermal power plantsC. life span of geothermal equipment1). the small buildings15. What is the main idea of this passage?A. Many countries have benefited from geothermal energy.B. Geothermal energy is well accepted.C. Geothermal energy has many advan
17、tages.D. Fossil fuels are being run out of.【答案】12.C13. C 14. A 15. C【解析】本文属于说明文,当前地热资源是最有效的最受欢送的资源,它具有经济、环保、本钱小等 特点。【12题详解】细节推理题。根据第二段 extracting提炼)fossil fuels adds to the price of energy produced from them.可知提炼化石燃料本钱较高,造成了化石燃料价格较高,应选C。【13题详解】推理判断题。根据第三段 geothermal energy produces less waste and po
18、llution than traditional energy sources.和下文地热系统和发电厂产生二氧化碳的数量比较可知地热是比较环保的资 源,应选C。14题详解】细节推理题。根据最后段 due to the very nature of geothermal energy, geothermal power plants have only a few moving parts,可知由于地热资源的性质,地热设备通常没有传统能源大,易 移动。应选A。【15题详解】 主旨大意题。当前地热资源是最有效最受欢送的资源,它具有经济、环保、本钱小等特点。本文主要介绍的就是地热能源的优点,应选C。
19、第二节(共5小题;每题2.5分,总分值125分)根据短文内容,从短文后的选项中选出能填入空白处的最正确选项。选项中有两项为多余选项。A new app helps blind people know the world around themOne of the best uses of technology is to make life easier.16.The product, an app called Seeing AI, is currently available fbr free fbr Apples iPhone and iPad. AI is short for arti
20、ficial intelligence, a term for computers with an ability to think and learn like humanbeings.17. The app then announces what the camera sees so users will know what is in front of them.People can also use Seeing AI to learn words in English. With the app, you can point your iPhone or iPad at any ob
21、ject and Seeing AI will say what the object is. With Seeing AI, users can hear a description of not just objects, but other people.18.People can use the app when going shopping. It can read product bar codes (条)法码)so users will know whether a can is filled with fruit or dog food, Microsoft says Seei
22、ng AI will soon be able to identify banknotes so people know whether they are holding a bill that is worth $ 100 or $1.19.The app can identify what is in the image, as if it were right in front of you. People can even use the app to read signs and get directions, although Microsoft warns against usi
23、ng it for navigation (导航)purposes.20. For example, that someone is smiling does not necessarily mean he or she is happy. The app recognizes text, but not handwriting yet. That feature may be available in the future.The app is currently available in Canada, Hong Kong, India, New Zealand, Singapore an
24、d the United States.A. Seeing AI can also identify images.B. It can even tell you about their emotions.C. The app can identify more than one person in a photograph.D. Seeing AI is a new app and will not be 100% correct all the time.E. Seeing AI uses both a camera and artificial intelligence to ident
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